/**
* Highlight concepts that have already been resolved, but do not run solver. Otherwise, do
* nothing.
*
* @param objects The set of objects to highlight.
* @exception IllegalActionException Thrown if there is an error getting the colors for the
* resolved concept values.
*/
public void highlightConcepts(Set<Object> objects) throws IllegalActionException {
if (objects != null) {
// Get the PropertySolver.
OntologySolver solver = (OntologySolver) getContainer();
for (Object object : objects) {
if (object instanceof NamedObj) {
Concept concept = solver.getConcept(object);
if (concept != null) {
ColorAttribute conceptColor = concept.getColor();
if (conceptColor != null) {
String request =
"<property name=\"_highlightColor\" "
+ "class=\"ptolemy.actor.gui.ColorAttribute\" value=\""
+ conceptColor.getExpression()
+ "\"/>";
MoMLChangeRequest change =
new MoMLChangeRequest(this, (NamedObj) object, request, false);
((NamedObj) object).requestChange(change);
}
}
}
}
// Force a single repaint after all the above requests have been processed.
solver.requestChange(new MoMLChangeRequest(this, solver, "<group/>"));
}
}
